Replace Mass Air Flow Meter

CHECK HARNESS AND CONNECTOR (MASS AIR FLOW METER - ECM)

(a) Disconnect the C2 MAF meter connector.

(b) Disconnect the C24 ECM connector.

(c) Measure the resistance between the terminals of the wire harness side connectors.

Standard resistance

Tester Connection

Specified Condition

C2-1 (THA) or C24-65 (THA) - Body ground

10 kQ or higher

(d) (e)

Reconnect the MAF meter connector. Reconnect the ECM connector.

REPAIR OR REPLACE HARNESS OR CONNECTOR

REPAIR OR REPLACE HARNESS OR CONNECTOR

REPLACE ECM

DTC

P0111

Intake Air Temperature Sensor Gradient Too High

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

Don't pay hundreds of dollars to find out what is wrong with your car. This book is dedicated to helping the do it yourself home and independent technician understand and use OBD-II technology to diagnose and repair their own vehicles.

Get My Free Ebook


Post a comment